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Custom Dodge Ram Performance Mods - Engine - 5.7 HEMI V8 Discuss modifying your Dodge Ram with Performance Parts and Accessories!
Factory Spec: 5.7-liter HEMI® V8 engine - 390 horsepower, 407 lb-ft of torque.


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  #11  
Old 12-23-2013, 01:35 AM
chefred112's Avatar
chefred112 chefred112 is offline
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if Sean is doing your tune I'd send him datalogs of the fuel trims (or the pids he asks for) while the truck sits in park as well as in drive (not moving)...let him know everything you are experiencing..if he says the datalogs look in order then it could be mechanical but I'm guessing it's in the tune.. also try to datalog when you run into these random stalls/misfires and send to him...
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-fast freddie- one quick 05 hemi qc...with over 250k miles on odo... on the 5.7, stoker 6.4 now...Inertia Motorsports 392 stroker
5.7 e.t.'s: 1/8 - 7.85@93.20, 1/4 - 12.10@113.96 juice - 12.96 NA... 6.4 e.t. 12.59@106 NA
2005 Dodge Ram 1500 QC SLT: 12.107 @ 113.960 MPH
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  #12  
Old 12-23-2013, 08:52 AM
ericlee9386's Avatar
ericlee9386 ericlee9386 is offline
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The LTFT is -22 at idle and drops to -11 when in 4th gear. I plan to send him a new log here soon to see what he thinks. Thanks for your help
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Performance mods
2800 stall, moes ported throttle body, vararam intake, ARH LT, Flowmaster 10 series, Hemifever tune.
Best 1/4 mile: 14.30 @91 mph soon to be 13's
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  #13  
Old 12-23-2013, 11:56 AM
chefred112's Avatar
chefred112 chefred112 is offline
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Join Date: Feb 2009
Location: NorCal
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Vehicle: 2005 Dodge Ram
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Engine: 2003-2008 345ci (5.7L) Hemi V8 345hp 375lb/ft
Rep Power: 9
Rep:650
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bingo..exactly as i expected..it's running pig rich..he just has to lean it out across the board and it'll run like a raped ape!!
__________________
-fast freddie- one quick 05 hemi qc...with over 250k miles on odo... on the 5.7, stoker 6.4 now...Inertia Motorsports 392 stroker
5.7 e.t.'s: 1/8 - 7.85@93.20, 1/4 - 12.10@113.96 juice - 12.96 NA... 6.4 e.t. 12.59@106 NA
2005 Dodge Ram 1500 QC SLT: 12.107 @ 113.960 MPH
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  #14  
Old 12-23-2013, 04:03 PM
chefred112's Avatar
chefred112 chefred112 is offline
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Join Date: Feb 2009
Location: NorCal
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Vehicle: 2005 Dodge Ram
Trim Level: SLT
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Engine: 2003-2008 345ci (5.7L) Hemi V8 345hp 375lb/ft
Rep Power: 9
Rep:650
chefred112 is a splendid one to beholdchefred112 is a splendid one to beholdchefred112 is a splendid one to beholdchefred112 is a splendid one to beholdchefred112 is a splendid one to beholdchefred112 is a splendid one to behold
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out of curiosity, in what order did you do your mods:

cam
headers
diablo
muffler
cai
stall verter
custom tune
__________________
-fast freddie- one quick 05 hemi qc...with over 250k miles on odo... on the 5.7, stoker 6.4 now...Inertia Motorsports 392 stroker
5.7 e.t.'s: 1/8 - 7.85@93.20, 1/4 - 12.10@113.96 juice - 12.96 NA... 6.4 e.t. 12.59@106 NA
2005 Dodge Ram 1500 QC SLT: 12.107 @ 113.960 MPH
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  #15  
Old 12-23-2013, 05:46 PM
ericlee9386's Avatar
ericlee9386 ericlee9386 is offline
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Join Date: Aug 2010
Location: Ruston, La
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Posts: 296
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Vehicle: 2011 Dodge Ram
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Color: Black
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
Rep Power: 0
Rep:36
ericlee9386 is on a distinguished road
Default

Muffler y pipe Intake headers stall diablo cam
__________________
Performance mods
2800 stall, moes ported throttle body, vararam intake, ARH LT, Flowmaster 10 series, Hemifever tune.
Best 1/4 mile: 14.30 @91 mph soon to be 13's
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  #16  
Old 12-24-2013, 05:32 PM
ericlee9386's Avatar
ericlee9386 ericlee9386 is offline
Dodge Ram Forum Senior Member!
 
Join Date: Aug 2010
Location: Ruston, La
Age: 28
Posts: 296
Gender: Male
Vehicle: 2011 Dodge Ram
Trim Level: Big Horn
Color: Black
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
Rep Power: 0
Rep:36
ericlee9386 is on a distinguished road
Default

A little update. Sent a log to sean and he was able to fix the misfire but I still have high ltft and it stalls. My home made o2 exts seem to be the cause of this. The signal for the o2's go to 0 when the truck stalls. I already received some more o2's and ext will replace thursday at work
__________________
Performance mods
2800 stall, moes ported throttle body, vararam intake, ARH LT, Flowmaster 10 series, Hemifever tune.
Best 1/4 mile: 14.30 @91 mph soon to be 13's
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